Upload any form or contract. Filly's AI extracts every field, then auto-fills it from your saved client profiles. Export, share, and collect signatures — built for lawyers, freelancers, and HR teams.
Free forever plan · No credit card required
From upload to signature, Filly handles the busywork.
Upload a PDF or DOCX and Claude identifies every field, its type, and what data it needs — even from scanned documents via OCR.
Save each client once. Their details auto-fill across every form, with a completeness score so you always know what's missing.
Pick a client and watch matching fields fill themselves — color-coded by confidence so you only review what matters.
Generate the same form for up to 20 clients at once and download them all as a single ZIP.
Send a no-login link where clients review, edit, and sign on any device. Get notified the moment they do.
Export filled PDFs that overlay your data onto the original document, ready to send or file.
Start free. Upgrade when you scale.
See what lawyers, freelancers, and HR teams are saying.
“I used to spend 20 minutes filling out each client's visa application by hand. Filly AI does it in seconds. The autofill accuracy is impressive — it even handles unusual field labels correctly.”
Sarah M.
Immigration Lawyer
“Sending NDAs and contracts used to be a back-and-forth nightmare. Now I upload the template once, and every new client gets a perfectly filled copy with a signing link. Game changer.”
James K.
Freelance Designer
“We onboard up to 15 new hires a month. Batch fill alone saves our team hours every week. The ZIP download means everything is ready to file without any extra steps.”
Priya R.
HR Manager
“The client profile completeness score is something I didn't know I needed. It instantly tells me what information is still missing before I try to fill anything. Really thoughtful feature.”
Tom B.
Accountant
“Our firm handles a lot of repetitive court forms. Filly AI extracted every field correctly on the first upload, even from scanned PDFs. The e-signature flow is clean and professional.”
Leila N.
Paralegal
“I love that my clients don't need to create an account to sign. They just click the link, review the document, and sign. I get an email the moment it's done.”
Carlos D.
Freelance Consultant
Everything you need to know before you start.
Filly AI supports PDF and DOCX (Word) files. This includes standard forms, contracts, legal documents, HR paperwork, and invoices. Scanned PDFs are also supported via built-in OCR — text is extracted automatically before analysis.
When you upload a document, Filly AI sends it to Claude (Anthropic's AI) which reads the content and identifies every fillable field — its label, type (text, date, currency, signature, etc.), and what client data it needs. This happens in seconds and you can review or edit the field list before filling.
Yes. All data is encrypted in transit and at rest. Client profiles are scoped to your account using row-level security — no other user can access your data. Sensitive fields like tax IDs and ID numbers are stored server-side only. We never sell or share your data.
No. When you share a document for signing, your client receives a private link. They can review the filled document, make suggested edits, draw their signature, and submit — all without creating an account or logging in.
Batch fill lets you generate the same form for multiple clients at once. Select a form, pick up to 20 clients, and Filly AI fills and exports a separate PDF for each. All files are packaged into a single ZIP download. It's ideal for HR teams sending onboarding packets or lawyers preparing the same contract for multiple clients.
Yes — upload any PDF or DOCX and Filly AI will extract its fields. The Pro plan and above also unlocks 25 built-in templates (NDAs, contracts, offer letters, invoices, and more) that are pre-mapped to client profile fields for instant autofill with no setup.
You can cancel anytime from Settings → Billing. Your plan stays active until the end of the current billing period. After that, your account reverts to the Free plan — you keep access to your data but are limited to the free tier's usage caps. See our Refund Policy for the 14-day goodwill refund on first payments.
No. Filly AI is a document automation tool, not a law firm. The built-in templates and AI output are provided for convenience only and do not constitute legal advice. Always have a qualified attorney review documents before relying on or executing them.
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